A class of efficient parameterized shift-splitting preconditioners for block two-by-two linear systems
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Publication:2287555
DOI10.1016/j.amc.2019.124815zbMath1433.65045OpenAlexW2981405919MaRDI QIDQ2287555
Cheng-Liang Li, Xiaofang Xu, Chang-Feng Ma
Publication date: 21 January 2020
Published in: Applied Mathematics and Computation (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.amc.2019.124815
numerical experimentseigenvalue distributionpreconditionersshift-splittingblock two-by-two linear systems
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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Cites Work
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